Brendo, it sounds like you need the gut punch (disco fever) mod Ian made for Slim and I. By my crude measurements, it will give you a 6dB boost between 55 and 85 Hz.


v2tov4
A-LFR/1000-8&2,500x2
1000&1500-3
100,160,QS10,800,M2/3/5/50
N2,N3
Audiobytes
A-LFR1500 coming